38478008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 74964960

約数和(自身を除く): 36486952

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 584, 1607, 2993, 3214, 5986, 6428, 11972, 12856, 23944, 65887, 117311, 131774, 234622, 263548, 469244, 527096, 938488, 4809751, 9619502, 19239004, 38478008]

約数ペア:

[(1, 38478008), (2, 19239004), (4, 9619502), (8, 4809751), (41, 938488), (73, 527096), (82, 469244), (146, 263548), (164, 234622), (292, 131774), (328, 117311), (584, 65887), (1607, 23944), (2993, 12856), (3214, 11972), (5986, 6428)]